Hi Mathias,
Thank you so much for answering. I feared it was "no", having "got" these explanations for "pre-figured" commands from the help file, but I had hoped to have overlooked some more flexible possibility; prefigured commands would not be realistic for me since for such filters, I would have dozens of them and would create them from a macro script I then would like to pass over to MC.
This being said, it's always possible to pass such a "filter line" into the "current" filter field, thus my question for a possible keyboard shortcut to set focus to that field? This being said, it would always be possible, from MY macro program, to put focus to that field without having a shortkey (screen elements Edit1/2, respectively), but if there is some, please tell me/us (especially since most macro programs do not allow for setting focus to some specific screen element, except for doing it by the respective shortkey of the application in question).
So, my only real problem now is with the file/folder entry formatting: When you set the "hidden" or "system" attribute to "yes"/checked, the formatting you will have preset for that attribute will be displayed, but when you uncheck those attributes, the formatting which had been correct for the special attribute, will stay for some time, i.e. for quite many minutes, and even independently of switching to some other folder and then back. IF that is a bug, and if you could exterminate it, this would be awfully kind of you, but this being said, please don't feel being put into a hurry by my insisting on this issue: Your making available not only different colors, but also bolding and other formatting for special attributes, is more than most file commanders do, let alone free ones! Also, I would like to confirm that the "regular" formatting is correctly displayed then after closing MC, and reopening it, but of course, I would really be helpful for such attributes-linked formats to be updated back to regular as soon as you update the file attribute in question.
EDIT: Control-f, oh! That's simple, could have found that out myself, dumb of me. Thank you very much!